Cross Reference: /freebsd-11-stable/contrib/unbound/configure

985   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
986   *=)   ac_optarg= ;;
987   *)    ac_optarg=yes ;;
999     bindir=$ac_optarg ;;
1004     build_alias=$ac_optarg ;;
1011     cache_file=$ac_optarg ;;
1019     datadir=$ac_optarg ;;
1026     datarootdir=$ac_optarg ;;
1047     docdir=$ac_optarg ;;
1052     dvidir=$ac_optarg ;;
1068     eval enable_$ac_useropt=\$ac_optarg ;;
1077     exec_prefix=$ac_optarg ;;
1093     host_alias=$ac_optarg ;;
1099     htmldir=$ac_optarg ;;
1106     includedir=$ac_optarg ;;
1111     infodir=$ac_optarg ;;
1116     libdir=$ac_optarg ;;
1123     libexecdir=$ac_optarg ;;
1128     localedir=$ac_optarg ;;
1135     localstatedir=$ac_optarg ;;
1140     mandir=$ac_optarg ;;
1161     oldincludedir=$ac_optarg ;;
1166     prefix=$ac_optarg ;;
1173     program_prefix=$ac_optarg ;;
1180     program_suffix=$ac_optarg ;;
1197     program_transform_name=$ac_optarg ;;
1202     pdfdir=$ac_optarg ;;
1207     psdir=$ac_optarg ;;
1217     sbindir=$ac_optarg ;;
1228     sharedstatedir=$ac_optarg ;;
1233     site=$ac_optarg ;;
1238     srcdir=$ac_optarg ;;
1245     sysconfdir=$ac_optarg ;;
1250     target_alias=$ac_optarg ;;
1272     eval with_$ac_useropt=\$ac_optarg ;;
1299     x_includes=$ac_optarg ;;
1306     x_libraries=$ac_optarg ;;
1319     eval $ac_envvar=\$ac_optarg
22354     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
22359     ac_optarg=
22364     ac_optarg=$2
22381     case $ac_optarg in
22382     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22385     as_fn_append CONFIG_FILES " '$ac_optarg'"
22389     case $ac_optarg in
22390     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22392     as_fn_append CONFIG_HEADERS " '$ac_optarg'"